WiFi not working in Ubuntu.

Hopik2 · 04-29-2023, 02:05 AM

WiFi doesn't work. The adapter sees, but for some reason it does not work. (The command lshw -C netwwork gives the text below)

Code:

*-network DISABLED
    description: Ethernet intrerface
    product: Ethernet Controller I225-V
    vendor: Intel Corporation
    physical id: 0
    bus info: pci@0000:03:00.0
    logical name: enp3so 
    version: 03 
    serial: f0:2f:72:dd:28:db
    capacity: 1Gbtt/s 
    width: 32 bits
    Capabilities: pm nst nsix pclexpress bus naster cap list ethernet, physical 10bt 10bt-fd 100bt 1006t-r& 1000bt-fd autonegotiatton 
    configuration: autonegotiationson broadcastayes-driverstes.debusrverstoneS.19.0-42-generteftrmmars=-1057:8734 Latencyed Itnkeno hutticast-yes portstrtsted patr 
    resources: 1rq: 18 memory: a2500000- a25fffff memory: a2600000-a2603fff

Everything works great on Windows. How can this problem be solved? Ubuntu 20.04, adapter Intel Wi-Fi 6 ax200. Wai Faya writes Not Wi-Fi Adapter Found on triples.

beachboy2 · 04-29-2023, 03:07 AM

Hopik2,

Welcome to LQ forums.

You may need a distro with at least kernel 5.16 to get the wifi working.

Ubuntu 22.04.2 uses kernel 5.19, so it may be simpler and safer to do a fresh install using that.

https://9to5linux.com/ubuntu-22-04-2...ted-components

Hopik2 · 04-29-2023, 03:39 AM

Quote:

Originally Posted by beachboy2

Hopik2,

Welcome to LQ forums.

You may need a distro with at least kernel 5.16 to get the wifi working.

Ubuntu 22.04.2 uses kernel 5.19, so it may be simpler and safer to do a fresh install using that.

https://9to5linux.com/ubuntu-22-04-2...ted-components

Wi-fi has been working till i tried to install Windows on another SDD. I had a Linux SDD, I bought myself a new one to install Windows as a second system. Because the second wire to connect has not yet arrived, I had to disconnect the old drive and connect the new one. After installation, I swapped the disks and Wifi in Ubuntu no longer worked.

So, i don't think this will solute the problem. And i can't just reinstall it. There is a lot of files which i need.

xlfs-0.2 · 05-03-2023, 12:26 AM

Intel video adapters also "don't work on ubuntu".

Intel sound once working (in linux and firefox) stops working - becomes "supported differently" and broken.

Intel gives them drivers they break them intentionally.

germany uk china are all about "they control it all from their gov" and china sales in stores.

beleive it.

wifi compiles on Intel - but the only UI is Qt (which is like hitting an and with a Hitachi tractor)

xlfs-0.2 · 05-03-2023, 12:27 AM

>You may need a distro with at least kernel 5.16 to get the wifi working.

continually forcing users to upgrade (become incompatibe with past) and also buy new hardware - increasingly chinese hardware imho

xlfs-0.2 · 05-03-2023, 12:28 AM

Ubuntu was "built on the principle" that a distro should have X11 up and working and wifi.

If your not getting it: they have excluded you.

Timothy Miller · 05-03-2023, 12:30 AM

Quote:

Originally Posted by Hopik2

WiFi doesn't work. The adapter sees, but for some reason it does not work. (The command lshw -C netwwork gives the text below)

Code:

*-network DISABLED
    description: Ethernet intrerface
    product: Ethernet Controller I225-V
    vendor: Intel Corporation
    physical id: 0
    bus info: pci@0000:03:00.0
    logical name: enp3so 
    version: 03 
    serial: f0:2f:72:dd:28:db
    capacity: 1Gbtt/s 
    width: 32 bits
    Capabilities: pm nst nsix pclexpress bus naster cap list ethernet, physical 10bt 10bt-fd 100bt 1006t-r& 1000bt-fd autonegotiatton 
    configuration: autonegotiationson broadcastayes-driverstes.debusrverstoneS.19.0-42-generteftrmmars=-1057:8734 Latencyed Itnkeno hutticast-yes portstrtsted patr 
    resources: 1rq: 18 memory: a2500000- a25fffff memory: a2600000-a2603fff

Everything works great on Windows. How can this problem be solved? Ubuntu 20.04, adapter Intel Wi-Fi 6 ax200. Wai Faya writes Not Wi-Fi Adapter Found on triples.

You say it sees the adapter, can you show us WHERE it sees the adapter, because that output clearly shows only your wired 2.5GB Intel adapter, nothing about any wifi....